CVE-2017-6089
CVE-2017-6089 is a critical-severity vulnerability in Phpcollab with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 7.5
- EPSS exploit prediction: 3% (86th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-89
- Affected product: Phpcollab
- Published:
- Last modified:
Description
SQL injection vulnerability in PhpCollab 2.5.1 and earlier allows remote attackers to execute arbitrary SQL commands via the (1) project or id parameters to topics/deletetopics.php; the (2) id parameter to bookmarks/deletebookmarks.php; or the (3) id parameter to calendar/deletecalendar.php.
Frequently asked questions
- What is CVE-2017-6089?
- SQL injection vulnerability in PhpCollab 2.5.1 and earlier allows remote attackers to execute arbitrary SQL commands via the (1) project or id parameters to topics/deletetopics.php; the (2) id parameter to bookmarks/deletebookmarks.php; or the (3) id parameter to calendar/deletecalendar.php.
- How severe is CVE-2017-6089?
- CVE-2017-6089 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2017-6089 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2017-6089?
- CVE-2017-6089 affects Phpcollab. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2017-6089?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2017-6089 published?
- CVE-2017-6089 was published on 2017-10-03 and last updated on 2026-06-17.
References
- https://sysdream.com/news/lab/2017-09-29-cve-2017-6089-phpcollab-2-5-1-multiple-sql-injections-unauthenticated/
- https://www.exploit-db.com/exploits/42935/
Affected products (1)
- cpe:2.3:a:phpcollab:phpcollab:*:*:*:*:*:*:*:*
More vulnerabilities in Phpcollab
- CVE-2008-4304 — Critical (CVSS 10.0): general/login.php in phpCollab 2.5 rc3 and earlier allows remote attackers to execute arbitrary commands via shell…
- CVE-2017-15907 — Critical (CVSS 9.8): SQL injection vulnerability in phpCollab 2.5.1 and earlier allows remote attackers to execute arbitrary SQL commands…
- CVE-2017-6090 — High (CVSS 8.8): Unrestricted file upload vulnerability in clients/editclient.php in PhpCollab 2.5.1 and earlier allows remote…
- CVE-2006-1495 — High (CVSS 7.5): SQL injection vulnerability in general/sendpassword.php in (1) PHPCollab 2.4 and 2.5.rc3, and (2) NetOffice 2.5.3-pl1…
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